针对某型战机上挂载使用某型航空炸弹的问题,提出了一种炸弹弹道系数的符合计算方法。
In this paper aimed at the application problem of certain aviation bomb for a certain fighter, a coincidental calculation method of bomb ballistic coefficient is proposed.
该方法选用航空炸弹质点弹道模型,采用虚拟风洞数值模拟得到的炸弹阻力定律,结合实弹靶试数据,对弹道系数进行了符合计算。
In the method particle trajectory model of certain aviation bomb is chosen, drag law by the numerical simulation based on the virtual wind-tunnel is adopted.
1970年2月21日,瑞士航空飞往特拉维夫的330航班在货舱发生包裹炸弹爆炸之后坠毁。38位乘客和9位机组人员遇难。
On February 21st 1970 Swissair Flight 330 to Tel Aviv crashed after a parcel bomb exploded in its cargo hold; 38 passengers and nine crew died.
1985年6月23日,一个由极端锡克教徒安放的炸弹炸毁了一架印度航空飞往多伦多和孟买(中途经停蒙特利尔和伦敦)的747飞机。
June 23, 1985. A bomb planted by a Sikh extremist blows up an Air India 747 enroute between Toronto and Bombay (with stops in Montreal and London).
结合航空制导炸弹的特点,针对载机主惯导与炸弹子惯导速度/方位角匹配的传递对准模型,分别建立了精确对准和快速对准模型。
According to the characterristcs of this kind of weapon, the accurate and fast transfer alignment models were proposed based on the velocity/azimuth matching method.
结合航空制导炸弹的特点,针对载机主惯导与炸弹子惯导速度/方位角匹配的传递对准模型,分别建立了精确对准和快速对准模型。
According to the characterristcs of this kind of weapon, the accurate and fast transfer alignment models were proposed based on the velocity/azimuth matching method.
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